.banner {
  height: 500px;
  position: relative;
  top: -44px;
  overflow: hidden;
}

.img-list {
  list-style: none;
  position: absolute;
  left: -360px;
  top: 0px;
  width: 15000px;
  height: 500px;
}

.img-list li {
  float: left;
}

.banner-nav-list {
  list-style: none;
  position: absolute;
  left: 500px;
  bottom: 20px;
}

.banner-nav-list li {
  background: #b5b2a8;
  float: left;
  width: 14px;
  height: 14px;
  border-radius: 7px;
  margin-right: 10px;
  cursor: pointer;
  text-align: center;
}

.banner-nav-list li img {
  position: absolute;
}

.banner-nav-list li.active {
  background: #008842;
}

.banner .toLeft {
  width: 40px;
  height: 100px;
  background: url(../img/slider-btn.png) no-repeat 0 0;
  position: absolute;
  left: 0px;
  top: 200px;
}

.banner .toRight {
  width: 40px;
  height: 100px;
  background: url(../img/slider-btn.png) no-repeat -50px 0;
  position: absolute;
  right: 0px;
  top: 200px;
}

.btn {
  display: none;
}

.case {
  height: 303px;
}

.case .caseNew {
  width: 290px;
  height: 290px;
  margin: 0 13px 13px 0;
  background: url(../img/case1.jpg) no-repeat;
  position: relative;
  float: left;
}

.case div:nth-child(2) {
  background: url(../img/case2.jpg) no-repeat;
}

.case div:nth-child(3) {
  background: url(../img/case3.jpg) no-repeat;
}

.case div:last-child {
  margin-right: 0px;
  background: url(../img/case4.jpg) no-repeat;
}

.case .caseNew .caseCon {
  width: 270px;
  height: 57px;
  background: rgba(255, 255, 255, 0.8);
  position: absolute;
  left: 10px;
  bottom: 10px;
}

.case .caseNew .caseCon h2 {
  font-size: 22px;
  color: #575757;
  width: 270px;
  line-height: 30px;
  padding: 3px 0;
  text-align: center;
}

.case .caseNew .caseCon p {
  font-size: 12px;
  color: #575757;
  width: 270px;
  text-align: center;
}

.floor {
  min-height: 4000px;
}

.floor .f1 {
  height: 32px;
  padding-bottom: 5px;
}

.floor .f1 ul {
  float: right;
  width: 225px;
  padding-top: 10px;
}

.floor .f1 ul li {
  float: left;
  border-right: 2px solid #adaeae;
}

.floor .f1 ul li:last-child {
  border-right: none;
}

.floor .f1 ul li a {
  font-size: 12px;
  color: #4e4e4e;
  padding: 0 10px;
}

.floor .f1 ul li:last-child a {
  font-size: 12px;
  color: #4e4e4e;
  padding-right: 0;
}

.floor .f1 > a p {
  line-height: 32px;
  width: 45px;
  font-size: 12px;
  text-align: center;
  color: #fff;
  float: left;
  background: url(../img/floor_tit_icon.png) no-repeat 0 0;
}

.floor .f1 > a h2 {
  padding: 10px 0 0 10px;
  font-size: 18px;
  font-weight: 900;
  text-align: center;
  color: #fc5f3c;
  float: left;
}

.floor .f1Con {
  height: 463px;
  margin-bottom: 18px;
}

.floor .f1Con .section {
  height: 463px;
  width: 275px;
  float: left;
  overflow: hidden;
}

.floor .f1Con ul {
  float: left;
  width: 925px;
}

.floor .f1Con ul li {
  height: 230px;
  width: 230px;
  border: 1px solid #d5d5d5;
  float: left;
}

.floor .f1Con ul li:nth-child(2) {
  border-left: none;
  border-right: none;
}

.floor .f1Con ul li:nth-child(3) {
  width: 460px;
}

.floor .f1Con ul li:nth-child(4) {
  width: 460px;
  border-top: none;
}

.floor .f1Con ul li:nth-child(5) {
  border-right: none;
  border-top: none;
}

.floor .f1Con ul li:nth-child(6) {
  border-top: none;
}

.floor div:nth-child(2) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -46px 0;
}

.floor div:nth-child(3) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -92px 0;
}

.floor div:nth-child(4) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -138px 0;
}

.floor div:nth-child(5) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -184px 0;
}

.floor div:nth-child(6) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -230px 0;
}

.floor div:nth-child(7) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -276px 0;
}

.floor div:nth-child(8) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -322px 0;
}

.floor div:nth-child(9) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -275px 0;
}

.floor div:nth-child(10) .f1 > a p {
  background: url(../img/floor_tit_icon.png) no-repeat -321px 0;
}

.floor .f5Con {
  height: 463px;
  margin-bottom: 18px;
}

.floor .f5Con .leftCon {
  height: 463px;
  width: 275px;
  float: left;
  overflow: hidden;
}

.floor .f5Con .middleCon {
  height: 463px;
  width: 678px;
  float: left;
  overflow: hidden;
}

.floor .f5Con .middleCon div {
  width: 234px;
  height: 383px;
  float: left;
  border: 1px solid #d5d5d5;
}

.floor .f5Con .middleCon ul:nth-child(2) {
  width: 441px;
  height: 383px;
  float: left;
}

.floor .f5Con .middleCon ul:nth-child(3) {
  width: 677px;
  height: 77px;
  float: left;
  border: 1px solid #d5d5d5;
  border-right: none;
  border-top: none;
}

.floor .f5Con .middleCon ul:nth-child(3) li {
  float: left;
  padding: 15px;
}

.floor .f5Con .rightCon {
  height: 461px;
  width: 245px;
  float: left;
  overflow: hidden;
  border: 1px solid #d5d5d5;
}

.floor .f5Con .middleCon ul:nth-child(2) li {
  height: 191px;
  width: 220px;
  border: 1px solid #d5d5d5;
  float: left;
  overflow: hidden;
}

.floor .f5Con .middleCon ul:nth-child(2) li:first-child {
  border-left: none;
  border-right: none;
}

.floor .f5Con .middleCon ul:nth-child(2) li:nth-child(2) {
  border-right: none;
}

.floor .f5Con .middleCon ul:nth-child(2) li:nth-child(3) {
  border-left: none;
  border-top: none;
}

.floor .f5Con .middleCon ul:nth-child(2) li:nth-child(4) {
  border: none;
  border-bottom: 1px solid #d5d5d5;
}

.floor .f5Con #midpic li {
  width: 440px;
  height: 191px;
  border: none;
  border-top: 1px solid #d5d5d5;
}

.floor .f5Con #midpic li:nth-child(2) {
  border-bottom: 1px solid #d5d5d5;
}

#leftSide {
  width: 40px;
  position: fixed;
  top: 180px;
  left: 5px;
  opacity: 0.7;
}

#leftSide ul li {
  width: 40px;
  height: 40px;
  border-bottom: 1px solid #008842;
  list-style: none;
  font-size: 12px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  position: relative;
  cursor: pointer;
}

#leftSide ul li span {
  width: 40px;
  height: 40px;
  font-size: 14px;
  line-height: 20px;
  word-break: break-all;
  position: absolute;
  top: 0;
  left: 0;
  display: none;
}

#leftSide ul li:first-child {
  background: url(../img/floor_guide.png) no-repeat 0 0;
}

#leftSide ul li:nth-child(2) {
  background: url(../img/floor_guide.png) no-repeat -40px 0;
}

#leftSide ul li:nth-child(3) {
  background: url(../img/floor_guide.png) no-repeat -240px 0;
}

#leftSide ul li:nth-child(4) {
  background: url(../img/floor_guide.png) no-repeat -160px 0;
}

#leftSide ul li:nth-child(5) {
  background: url(../img/floor_guide.png) no-repeat -80px 0;
}

#leftSide ul li:nth-child(6) {
  background: url(../img/floor_guide.png) no-repeat -120px 0;
}

#leftSide ul li:nth-child(7) {
  background: url(../img/floor_guide.png) no-repeat -320px 0;
}

#leftSide ul li:nth-child(8) {
  background: url(../img/floor_guide.png) no-repeat -200px 0;
}

#leftSide ul li:nth-child(9) {
  background: url(../img/floor_guide.png) no-repeat -360px 0;
}

#leftSide ul li:nth-child(10) {
  background: url(../img/floor_guide.png) no-repeat -280px 0;
}

#leftSide ul li:last-child {
  background: #008842;
  color: #fff;
}

#leftSide ul li:hover .active {
  background: #008842;
  color: #fff;
  display: block;
}

#leftSide ul li .click {
  background: #008842;
  color: #fff;
  display: block;
}

#leftSide:hover {
  opacity: 1;
}
